69 lines
2.3 KiB
Markdown
69 lines
2.3 KiB
Markdown
---
|
|
id: task-061
|
|
title: Safe Multisig Integration for Collaborative Transactions
|
|
status: To Do
|
|
assignee: []
|
|
created_date: '2026-01-02 16:08'
|
|
labels:
|
|
- feature
|
|
- web3
|
|
- multisig
|
|
- safe
|
|
- governance
|
|
dependencies:
|
|
- task-007
|
|
priority: medium
|
|
---
|
|
|
|
## Description
|
|
|
|
<!-- SECTION:DESCRIPTION:BEGIN -->
|
|
Integrate Safe (Gnosis Safe) SDK to enable collaborative transaction building and signing through the canvas interface.
|
|
|
|
## Overview
|
|
Allow CryptID users to create, propose, and sign Safe multisig transactions visually on the canvas. Multiple signers can collaborate in real-time to approve transactions.
|
|
|
|
## Dependencies
|
|
- Requires task-007 (Web3 Wallet Linking) to be completed first
|
|
- Users must link their Safe wallet or EOA that is a Safe signer
|
|
|
|
## Technical Approach
|
|
- Use Safe{Core} SDK for transaction building and signing
|
|
- Create TransactionBuilderShape for visual tx composition
|
|
- Use Safe Transaction Service API for proposal queue
|
|
- Real-time signature collection via canvas collaboration
|
|
|
|
## Features
|
|
1. **Safe Linking** - Link Safe addresses (detect via ERC-1271)
|
|
2. **TransactionBuilderShape** - Visual transaction composer
|
|
3. **Signature Collection UI** - See who has signed, who is pending
|
|
4. **Transaction Queue** - View pending transactions for linked Safes
|
|
5. **Execution** - Execute transactions when threshold is met
|
|
|
|
## Visual Transaction Builder Capabilities
|
|
- Transfer ETH/tokens
|
|
- Contract interactions (with ABI import)
|
|
- Batch transactions
|
|
- Scheduled transactions (via delay module)
|
|
|
|
## Collaboration Features
|
|
- Real-time signature status on canvas
|
|
- Notifications when signatures are needed
|
|
- Discussion threads on pending transactions
|
|
|
|
## References
|
|
- Safe{Core} SDK: https://docs.safe.global/sdk/overview
|
|
- Safe Transaction Service API: https://docs.safe.global/core-api/transaction-service-overview
|
|
<!-- SECTION:DESCRIPTION:END -->
|
|
|
|
## Acceptance Criteria
|
|
<!-- AC:BEGIN -->
|
|
- [ ] #1 Install and configure Safe{Core} SDK
|
|
- [ ] #2 Implement ERC-1271 signature verification for Safe linking
|
|
- [ ] #3 Create TransactionBuilderShape for visual tx composition
|
|
- [ ] #4 Build signature collection UI with real-time updates
|
|
- [ ] #5 Display pending transaction queue for linked Safes
|
|
- [ ] #6 Enable transaction execution when threshold is met
|
|
- [ ] #7 Support basic transfer and contract interaction transactions
|
|
<!-- AC:END -->
|